Florquin
Stefaan Florquin, Grez-Doiceau BE
Patent application number | Description | Published |
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20140361109 | MULTILAYERED FILM ROLL WITH REDUCED DEFECTS - Devices, systems, and methods for preventing or reducing raised edges in wound films are disclosed herein. This improvement can be accomplished by employing a roll spacer that is narrower than the film and/or by entrapping a gas between the layers in the wound film. One or more embodiments of the present invention concern a multilayered wound film roll. | 12-11-2014 |
Stefaan Maurice Florquin, Biez BE
Patent application number | Description | Published |
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20140011914 | METHODS AND DEVICES FOR CONTINUOUS PRODUCTION OF POLYMERIC DISPERSIONS - The present invention is directed to the use of continuous extrusion devices to form high quality polymer dispersions. Screw extruder devices of the present invention inject water into a zone of high pressure, temperature, and shear to cause the rapid inversion of a weld in less than, for example, one minute, which compares very favorably with conventional batch methods, which can take, for example, two or more hours to complete an inversion. This rapid inversion—a surprising result given the extended time inversion requires in batch processes—allows for the continuous production of polymer dispersions. | 01-09-2014 |
Stefaan Maurice Florquin, Heze BE
Patent application number | Description | Published |
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20140163162 | METHODS AND DEVICES FOR CONTINUOUS PRODUCTION OF POLYMERIC DISPERSIONS - The present invention is directed to the use of continuous extrusion devices to form high quality polymer dispersions. Screw extruder devices of the present invention inject water into a zone of high pressure, temperature, and shear to cause the rapid inversion of a weld in less than, for example, one minute, which compares very favorably with conventional batch methods, which can take, for example, two or more hours to complete an inversion. This rapid inversion—a surprising result given the extended time inversion requires in batch processes—allows for the continuous production of polymer dispersions. | 06-12-2014 |